body {
  background-color: #efefef;
}
.btn {
  border: none;
  cursor: pointer;
  border-radius: 2px;
  padding: 4px;
  outline: 0;
  font-weight: 500;
  font-family: Roboto, sans-serif;
  font-size: 14px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 2px rgb(0 0 0 / 30%);
  background-color: var(--app-primary-color, #448aff);
  color: var(--app-primary-text-color, #fff);
  appearance: auto;
  text-rendering: auto;
  letter-spacing: normal;
  word-spacing: normal;
  text-transform: none;
  text-indent: 0px;
  text-shadow: none;
  display: inline-block;
  text-align: center;
  align-items: flex-start;
  box-sizing: border-box;
  margin: 0em;
}
.btn.disabled {
  background: #b1b1b1;
}
.flex-center {
  display: flex;
  justify-content: center;
}

.mt-10 {
  margin-top: 10px;
}

.mt-20 {
  margin-top: 20px;
}

.mb-10 {
  margin-bottom: 10px;
}

.mr-10 {
  margin-right: 10px;
}

.hidden {
  display: none;
}


.toast-container {
  width: 90%;
  box-sizing: border-box;
  border-radius: 4px;
  border: 1px solid #ccc;
  position: fixed;
  left: 50%;
  bottom: 50px;
  transform: translateX(-50%);
  background-color: #ccc;
  transition: opacity 0.3s, transform 0.4s, top 0.4s;
  overflow: hidden;
  padding: 15px 15px 15px 20px;
  display: flex;
  align-items: center;
  text-align: center;
  justify-content: center;
}
.toast-content {
  color: #666;
}
#bottom {
  position:fixed;
  bottom: 10px;
  left: 0;
  right: 0;
  margin:5px 10px;
}
